Knife



FIG. 1 is a perspective view of a knife showing the present invention;

FIG. 2 is a left side view of the knife illustrated in FIG. 1;

FIG. 3 is a right side view of the knife illustrated in FIG. 1;

FIG. 4 is a rear view of the knife illustrated in FIG. 1;

FIG. 5 is a front view of the knife illustrated in FIG. 1;

FIG. 6 is a top view of the knife illustrated in FIG. 1; and,

FIG. 7 is a bottom view of the knife illustrated in FIG. 1.

The broken lines in the figures depict environment and are included for the purpose of illustrating only and form no part of the claimed design. 

CLAIM The ornamental design for a knife, as shown and described. 